double track railway

Numerical Simulations of Air Pollution Concentration Inside Double Track Railway Tunnels

双线铁路隧道内空气污染浓度的数值模拟研究

The Test Study of the Surrounding Rock Pressure Acting on the Composite Lining in Weak Rock of Nanling Double Track Railway Tunnel

南岭双线铁路隧道软岩复合式衬砌围岩压力的试验研究

Alignment Design and Overall Optimization Design for Double Track Railway

复线铁路的线型设计与整体优化

Research of theory and method for train operation adjustment on double track railway lines

复线列车运行调整理论与方法的研究

Distribution of a harmful gas in double track railway tunnels

铁路双线隧道中有害气体分布规律的研究

Risk analysis and countermeasure to tunneling on close-spaced double track railway

近距离铁路复线隧道施工的风险分析及对策

A Study on the Calculating Method for Removal Coefficient of Passenger Trains on Double Track Railway with Automatic Block System

基于移动自动闭塞条件的列车运行仿真系统双线自动闭塞区段旅客列车扣除系数计算方法的探讨

Reasonable Ranger Determination of Speed Difference Between Passenger and Freight Trains in Speed Rising Double Track Railway

提速复线铁路客货列车速度差合理范围的确定

Research on the Problem of Transient Pressure in Tunnel of China 's Double Track Railway with the Trains Being Speed up and its Reduction Measures

双线隧道提速后的瞬变压力及缓解措施

In this paper , we detailedly discuss the Train Operation Adjustment on Double Track Railway Lines , and give a linear model to describe it .

对复线列车运行调整问题进行了详细的分析和描述，建立起相应的线性规划模型。

A new , safe and effective method is introduced , which has been practised on the cutting detonating construction of the Lan Yan double track railway line .

本文介绍了蓝烟铁路复线路堑爆破中首次采用的新型、安全、高效的近人爆破方法。

For double track railway , the train movement control system our country has can realize station and section integrative control . For the single track railway section , the station and section still use relay circuit controling .

对于复线铁路，列车运行控制系统能够实现车站区间一体化控制，对于单线铁路，仍然采用继电电路实现车站区间控制。

Taking a certain double track railway for example and from the point of view of construction enterprises , this paper makes an analysis into the problems facing double track railway projects and submits its opinions and recommendations of solution .

以某复线铁路工程为例，从施工企业的角度出发，对复线铁路工程存在的问题进行了分析，并提出解决问题的看法及建议。

Optimization Method for Adjusting Diagram on Double - Track Railway

双线铁路行车调度调整的优化方法

Mechanical Analysis of End Block of a Double - track Railway Box Girder During Construction

双线铁路箱梁施工过程中端块的受力分析

Action of traction district on double track electrified railway and its improved scheme

复线电气化铁路分区所的作用辨析

Design of SPZ1100 / 40 Bridging Machine for Double - track Railway Box Beam

SPZ1100/40双线铁路箱梁造桥机的设计

This thesis sets up the adjusting model of railway train operations , pointing out the factors and principles that need to be considered for regulating railway train operations in double & track railway .

本论文建立了列车运行调整的模型，指出铁路双线自动闭塞区段列车运行调整需要考虑的因素。

An Approach to the Basic Layout Drawing of Intermediate Station on a Double Track High Speed Railway

复线高速铁路中间站基本图型的探讨